Visual impairment in stroke: intervention or not (VISION)

Not Applicable

Completed

• Conditions: Stroke Research Network; Rehabilitation; Circulatory System; Stroke

• Registration Number: ISRCTN05956042
• Lead Sponsor: niversity of Liverpool (UK)

Brief Summary

1. 2014 protocol in: https://www.ncbi.nlm.nih.gov/pubmed/25034632 2. 2016 results in: https://www.ncbi.nlm.nih.gov/pubmed/27928375 3. 2017 results in: https://www.ncbi.nlm.nih.gov/pubmed/28028819 4. 2019 results in: https://www.ncbi.nlm.nih.gov/pubmed/30996338

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Start: 2011-04-08
• Study Completion: 2013-08-31
• Last Update Posted: 13 May 2019

Recruitment & Eligibility

• Status: Completed
• Sex: All
• Target Recruitment: 87

Inclusion Criteria

1. 18 years of age and older
2. Best corrected visual acuity of 6/18 in either eye
3. Homonymous hemianopia
4. Refractive error within ±5Dioptres
5. Vision measures will be established by orthoptic assessment
6. Male or female

Exclusion Criteria

1. Inability to consent due to severe cognitive impairment
2. Unwilling to participate in the study
3. Ocularmotility impairment and visual inattention in addition to the visual field impairment (as assessed by the orthoptist)
4. Preexisting visual field impairment

Study & Design

• Study Type: Interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Visual field

Secondary Outcome Measures

Name	Time	Method
<br> 1. Visual function questionnaire (VFQ 25-10) ? change in perceived ability relating to activities of daily living<br> 2. Rivermead mobility index ? change in functional mobility<br> 3. Nottingham extended activities of daily living (NEADL) ? change in extended daily living index<br> 4. EQ-5D ? change in health related quality of life<br> 5. SF-12 ? change of general health status<br> 6. Assessment of reading speed and accuracy (Radner Test)<br>